Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10144484 | Bicycle hydraulic operating device | Osamu Kariyama, Nobuyoshi Fujii, Takaaki Fujiwara | 2018-12-04 |
| 9896150 | Bicycle operating device | Takaaki Fujiwara, Yoshimitsu Miki, Kazutaka Fukao | 2018-02-20 |
| 9873483 | Bicycle control device | Etsuyoshi Watarai, Osamu Kariyama, Masahiro Nakakura | 2018-01-23 |